AGV K6 vs SCHUBERTH S2

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Impact resistance map (legacy four zones)

No verified 6 / 7.5 / 8.5 m/s point data for these records. Legacy four zones are not placed into the three-speed map without a verified speed.

Front
AGV K6 Front
K6
SCHUBERTH S2 Front
S2
Right side
AGV K6 Right side
K6
SCHUBERTH S2 Right side
S2
Rear
AGV K6 Rear
K6
SCHUBERTH S2 Rear
S2
Left side
AGV K6 Left side
K6
SCHUBERTH S2 Left side
S2

Technical specifications

Feature K6 S2
Brand AGV SCHUBERTH
Model K6 S2
Product / model code — —
Safety summary SHARP: 5.0 stars SHARP: 3.0 stars
Helmet type Full face Full face
Durability
Weight 1.2 kg 1.5 kg
Size XS S M L XL XXL XS S M L XL XXL
Listed price (reference) $319 $450
Material Carbon Fiberglass
Retention system Double D-Ring Micrometric
Certification UN ECE REG 22.05 UN ECE REG 22.05
Shell sizes Multi size Multi size
Pinlock ready Yes No
Scratch-resistant visor Yes Yes
Quick-release visor Yes Yes
Removable cheek pads Yes Yes
Intercom ready Yes Yes
Ventilation channels Yes Yes
Internal sun visor No Yes
Removable liner Yes Yes

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Helmet comparison FAQ

AGV K6 vs SCHUBERTH S2: what are the main differences?

Looking at the selected models side by side: All listed helmets share the same certification entry: UN ECE REG 22.05. K6 is the lightest listed at 1.2 kg; the heaviest is S2 at 1.5 kg (about 0.30 kg apart; weight can vary by size). Pinlock-ready anti-fog visor support is listed for K6 (not all models). These points summarise measurable catalogue fields; fit and real-world comfort still depend on trying the correct size.

Do these helmets have the same safety certification?

K6 is listed with UN ECE REG 22.05. S2 is listed with UN ECE REG 22.05. On paper they share the same certification entry. ECE 22.05, ECE 22.06 and DOT are legal approval standards; a SHARP star rating (when present) is a separate independent lab assessment and must not be read as the same kind of result. We do not infer SHARP stars from an ECE mark alone. Verified SHARP ratings on this page: K6: 5.0 stars; S2: 3.0 stars.

What do the colours on the impact zone map mean?

Our map stores regional codes on a 1–6 scale (greener ≈ stronger on this page; brown ≈ weaker). When verified multi-speed SHARP point data is present, you can switch 6 / 7.5 / 8.5 m/s and see front-top, front-lower, rear, left and right separately — missing speeds or points show “no data” and are never filled from another speed. Older records may only have the legacy four zones (front/rear/sides) without a verified speed label; those are not placed into the three-speed map. Zone colours are not the same thing as a SHARP star rating. For the models on this page where the safety source is marked SHARP, zone codes are treated as SHARP-linked map data.

How do these helmets compare in front, rear and side impact tests?

Comparing the stored legacy zone codes: at the right side, K6 maps stronger while S2 maps weaker; at the left side, K6 maps stronger while S2 maps weaker. These comparisons use the legacy four-zone fields only; impact speed was not verified for the three-speed map.

Which helmet is lighter, and by how much?

Listed weights: K6: 1.2 kg; S2: 1.5 kg. K6 is the lightest in this set, about 0.30 kg below the heaviest. Treat this as catalogue data for a typical size — exact mass can change with size and lining.

Which helmets support Pinlock or have an internal sun visor?

Pinlock-ready anti-fog visor support is marked for K6 (ready/compatible in our catalogue — not “insert included in the box” unless the retailer says so); not marked for S2; an internal sun visor is marked for S2; no internal sun visor flag for K6.